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2025-04-27

MIG Welding Technology: A Key Tool in Modern Industrial Manufacturing

In today's industrial manufacturing sector, welding technology, as a critical process for joining metal materials, directly impacts product quality and production efficiency. Among various welding techniques, MIG welding (Metal Inert Gas Welding) has emerged as a core technology in numerous industries such as automotive manufacturing, aerospace, and marine engineering, thanks to its efficiency, stability, and strong adaptability.
2025-03-04

Soft Starters: An In-Depth Analysis

Abstract: This article delves into the intricacies of soft starters, exploring their definition, working principles, various starting methods, advantages over traditional starting techniques, and extensive applications across industries. It aims to provide a comprehensive understanding of soft starters and their significance in modern motor control systems.
2023-09-21

Our company participated in the 20th ASEAN Expo in 2023

On September 16th, as a representative of Shanghai private intelligent manufacturing enterprises, our company was invited to participate in the ASEAN Expo Shanghai City Image Exhibition Area! This is a grand event of friendly cooperation between China and ASEAN countries, demonstrating the close economic ties between China and ASEAN countries. At this expo, our company displayed the latest products and technologies, and conducted in-depth business cooperation and exchanges with representatives of enterprises from ASEAN countries, and jointly discussed the potential and direction of future cooperation.
2023-06-19

SANYU Company was invited to participate in the Russian Digital Procurement Conference

On April 20th, SANYU Company was invited to participate in the Russian Digital Procurement Conference. The conference was held in the conference hall of the China Council for the Promotion of International Trade in Beijing. SANYU Company has been actively providing automation solutions in the Russian market for many years, providing comprehensive and excellent services to professional Russian customers from product selection to procurement, installation, and use, and has received praise from a large number of customers. SANYU holds a large share in the Russian market and has a large number of customers, deeply trusted and loved by Russian customers.
2018-09-21

SANYU Indonesia Studio

SANYU Indonesia Studio
2018-07-30

New series of plasma cutting machines

The successful launch of a full range of new plasma cutting machines has been highly praised and of interest to dealers.
2018-07-02

What is Gas Metal Arc Welding?

Gas metal arc welding (GMAW), sometimes referred to by its subtypes metal inert gas (MIG) welding or metal active gas(MAG) welding, is a welding process in which an electric arc forms between a consumable wire electrode and the workpiece metal(s), which heats the workpiece metal(s), causing them to melt and join.
2018-06-28

What is Welding?

Welded" redirects here. For the 1924 Broadway play, see Eugene O'Neill. Welding is a fabrication or sculptural process that joins materials, usually metals or thermoplastics, by causing fusion, which is distinct from lower temperature metal-joining techniques such as brazing and soldering, which do not melt the base metal. In addition to melting the base metal, a filler material is typically added to the joint to form a pool of molten material (the weld pool) that cools to form a joint that, based on weld configuration (butt, full penetration, fillet, etc.), can be stronger than the base material (parent metal). Pressure may also be used in conjunction with heat, or by itself, to produce a weld. Welding also requires a form of shield to protect the filler metals or melted metals from being contaminated or oxidized.
2018-06-18

How To Install And Maintain Welding Machine?

The welder must be properly grounded before use to protect personal safety. Before using the welding machine, 500V megohmmeter must be used to test the insulation resistance between the high voltage side of the welding machine and the case is not less than 2.5 MΩ. The power supply must be turned off for maintenance before it can be checked out of the box. After the welder passes the water, it is welded and it is forbidden to work without water. The cooling water should be guaranteed to supply industrial water at 5-30°C under a water inlet pressure of 0.15--0.2MPa. After the winter welding machine is working, apply compressed air to blow the water in the pipeline to avoid freezing the water pipe.
2018-06-17

How To Use Welding Machine?

Spot welding machine use method: 　　1. When welding, adjust the position of the electrode rod so that when the electrode is just pressed to the weldment, the electrode arms are kept parallel to each other.
2018-06-12

What Is The Working Principle Of Welding Machine?

The process of spot welding is to open the cooling water; the surface of the weldment is cleaned, and the assembly is accurately carried into the space between the upper and lower electrodes, and the pressure is applied to make the contact well; when the power is applied, the contact surfaces of the two workpieces are heated and partially melted. Nugget; maintain pressure after power off, so that the nugget cooling solidified under pressure to form solder joints; remove the pressure, remove the workpiece. Spot welding parameters such as welding current, electrode pressure, energization time and electrode working surface size have great influence on welding quality.
2018-06-12

What are the characteristics of MIG welding machine?

1. Like TIG welding, it can weld almost all metals, especially for welding aluminum and aluminum alloys, copper and copper alloys, and stainless steel. Almost no oxidation burns in the welding process, only a small amount of evaporation loss, the metallurgical process is relatively simple.

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